Beer filling and sealing machine with positioning structure
By introducing a combination structure of positioning arc plate and extrusion arc plate into the beer filling and sealing machine, the problem of beer bottles tilting or shifting under inertial impact is solved, achieving stable sealing and efficient production of beer bottles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING SHUOHUA MASCH EQUIP CO LTD
- Filing Date
- 2025-08-25
- Publication Date
- 2026-06-19
AI Technical Summary
The positioning structure of existing beer filling and sealing machines is prone to causing the bottle to tilt or shift due to inertial impact when the beer bottle moves, which affects sealing accuracy and production efficiency.
It adopts a combination structure of positioning arc plate and extrusion arc plate, and is connected to the capping head through a connecting rod. The extrusion arc plate descends to extrude and guide the beer bottle, and works with the positioning arc plate to clamp and position it, avoiding inertial impact caused by single point or line contact.
It improves the stability of beer bottles during the sealing process, preventing the bottles from tilting or shifting, and ensuring sealing accuracy and production efficiency.
Smart Images
Figure CN224376067U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of beer filling and sealing technology, and in particular to a beer filling and sealing machine with a positioning structure. Background Technology
[0002] In the beer filling and sealing process, the positioning accuracy of the filling and sealing machine directly affects product quality and production efficiency. Currently, most beer filling and sealing machines on the market are equipped with a basic positioning structure. Its core function is to fix the beer bottle in a preset position through a single mechanical limit, ensuring that the filling head is aligned with the bottle mouth and the sealing device fits snugly against the bottle body.
[0003] In existing beer filling and sealing machines, beer bottles move rapidly along the conveyor belt or star wheel in the production line, generating inertial forces due to starting, braking, or turning. The limiting components of the existing positioning structure mostly have single-point or line contact with the bottle body, which is insufficient to counteract the inertial impact. This can easily cause the bottle body to tilt or shift, resulting in deviations in the capping position during sealing, leading to problems such as leakage and incomplete sealing. Utility Model Content
[0004] Therefore, it is necessary to provide a beer filling and sealing machine with a positioning structure, addressing the problem that the contact between the limiting components of the existing positioning structure and the bottle body is mostly single-point or line contact, which is difficult to offset inertial impact and easily causes the bottle body to tilt or deviate.
[0005] A beer filling and sealing machine with a positioning structure includes: a sealing mechanism, wherein the sealing mechanism includes a worktable, a sealing device, and a capping head;
[0006] The positioning mechanism includes a positioning arc plate, a pressing arc plate, and a driving assembly that drives the positioning arc plate to rotate. The pressing arc plate is connected to the outer arc surface of the capping head via a connecting rod, and the positioning arc plate is disposed on the side of the sealing device for auxiliary positioning.
[0007] A filling mechanism and a support mechanism, wherein the support mechanism includes a star wheel module and a support plate, and the filling mechanism is disposed on one side of the star wheel module.
[0008] In one embodiment, the drive assembly includes a support plate, a motor, a rotating column, a connecting plate, and a limiting module. The motor is mounted on the side of the sealer near the star wheel module via the support plate. The rotating column is keyed to the output end of the motor. The connecting plate is fixedly mounted on the top of the rotating column, and the positioning arc plate is mounted on the outer arc surface of the connecting plate.
[0009] In one embodiment, the limiting module includes an auxiliary plate, an extension column, and a limiting ball. The auxiliary plate is fixedly disposed on the side of the sealing device near the star wheel module. The rotating column rotates through the auxiliary plate. The extension column is fixedly connected to the outer arc surface of the rotating column, and the limiting ball is disposed on the lower surface of the extension column.
[0010] In one embodiment, the auxiliary plate has a rotating groove inside that corresponds to the limiting ball, and the upper surface of the auxiliary plate has a limiting groove that corresponds to the extension column, and the rotating groove and the limiting groove are connected.
[0011] In one embodiment, the positioning arc plate and the extrusion arc plate are located below the pressure cap head, and the positioning arc plate and the extrusion arc plate are in contact.
[0012] In one embodiment, the extrusion arc plate has an inverted frustum-shaped groove inside, and the inner diameter of the positioning arc plate is consistent with the upper bottom surface of the frustum-shaped groove inside the extrusion arc plate.
[0013] In one embodiment, the sealing device is disposed on the upper surface of the workbench, the capping head is disposed on one side of the sealing device, and the capping head is located above the star wheel module.
[0014] In one embodiment, the support disk is rotatably mounted on the upper surface of the worktable, and the star wheel module is located on the upper surface of the support disk. Beneficial effects
[0015] 1. In the above-mentioned beer filling and sealing machine, after the beer is filled, the extrusion arc plate is connected to the capping head through the connecting rod. When the capping head is pressed down, it drives the extrusion arc plate to descend synchronously. The extrusion arc plate extrudes and guides the beer bottle, and works with the positioning arc plate to position the beer bottle. At the same time, it works with the star wheel module and support plate to avoid inertia when it comes into single-point or line contact with the beer bottle body, and to prevent the bottle body from tilting or shifting.
[0016] 2. In the above-mentioned beer filling and sealing machine, after the beer is sealed, the motor drives the rotating column to rotate, thereby moving the positioning arc plate away from the star wheel module, ensuring that the positioning arc plate will not affect the feeding of the beer bottle. At the same time, the extension column and the limit ball are set to position the positioning arc plate, ensuring that the positioning arc plate is away from the star wheel module when not in use. When the positioning arc plate is in use, it rotates stably above the star wheel module and works with the extrusion arc plate to position the bottle body. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2This is a side view of the overall structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the positioning mechanism of this utility model;
[0021] Figure 4 This is an exploded view of the positioning mechanism of this utility model;
[0022] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.
[0023] Reference numerals: 100, sealing mechanism; 200, positioning mechanism; 300, filling mechanism; 400, support mechanism; 101, workbench; 102, sealing device; 103, capping head; 201, positioning arc plate; 202, extrusion arc plate; 203, connecting rod; 204, support plate; 205, auxiliary plate; 206, motor; 207, rotating column; 208, connecting plate; 209, extension column; 210, limiting ball; 211, rotating groove; 212, limiting groove; 401, star wheel module; 402, support plate. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0025] The following is combined with Figures 1-5 This invention describes a beer filling and sealing machine with a positioning structure.
[0026] In one embodiment, a beer filling and sealing machine with a positioning structure includes: a sealing mechanism 100, which includes a worktable 101, a sealing device 102, and a capping head 103; the sealing device 102 is disposed on the upper surface of the worktable 101, the capping head 103 is disposed on one side of the sealing device 102, and the capping head 103 is located above the star wheel module 401; a support plate 402 is rotatably disposed on the upper surface of the worktable 101, and the star wheel module 401 is located on the upper surface of the support plate 402; a filling mechanism 300 and a support mechanism 400, the support mechanism 400 including the star wheel module 401 and the support plate 402, and the filling mechanism 300 being disposed on one side of the star wheel module 401;
[0027] In this embodiment, a beer bottle is placed into the star wheel module 401 by a conveying mechanism. Then, the star wheel module 401 drives the beer bottle to rotate to the side of the filling mechanism 300. The filling mechanism 300 fills the beer bottle. Then, the star wheel module 401 and the support plate 402 drive the beer bottle to move to below the capping head 103. Then, the positioning mechanism 200 assists in positioning the beer bottle. Then, the sealing device 102 drives the capping head 103 to rise and fall to seal the beer bottle.
[0028] like Figure 3 , Figure 4 and Figure 5 As shown, the positioning mechanism 200 includes a positioning arc plate 201, a pressing arc plate 202, and a drive assembly for rotating the positioning arc plate 201. The pressing arc plate 202 is connected to the outer arc surface of the capping head 103 via a connecting rod 203. The positioning arc plate 201 is disposed on the side of the sealing device 102 for auxiliary positioning. The drive assembly includes a support plate 204, a motor 206, a rotating column 207, a connecting plate 208, and a limiting module. The motor 206 is disposed on the sealing device 102 via the support plate 204. 2. On the side near the star wheel module 401, the rotating column 207 is keyed to the output end of the motor 206. The connecting plate 208 is fixedly set on the top of the rotating column 207, and the positioning arc plate 201 is set on the outer arc surface of the connecting plate 208. The positioning arc plate 201 and the extrusion arc plate 202 are located below the pressure head 103, and the positioning arc plate 201 and the extrusion arc plate 202 are in contact. The extrusion arc plate 202 has an inverted frustum-shaped groove inside, and the inner diameter of the positioning arc plate 201 is consistent with the upper bottom surface of the frustum-shaped groove inside the extrusion arc plate 202.
[0029] In this embodiment, when the beer bottle moves below the capping head 103, the positioning arc plate 201 assists in positioning the beer bottle. Then, the sealing device 102 drives the capping head 103 to descend. The capping head 103 drives the extrusion arc plate 202 to descend via the connecting rod 203. The inverted frustum on the inner wall of the extrusion arc plate 202 extrudes and guides the beer bottle. The beer bottle is clamped by the positioning arc plate 201 and the extrusion arc plate 202, thereby ensuring the stability of the beer bottle during the sealing process. After the beer bottle is sealed, the capping head 103 drives the extrusion arc plate 202 to rise via the connecting rod 203. Then, the motor 206 starts and drives the connecting plate 208 to rotate via the rotating column 207. The connecting plate 208 drives the positioning arc plate 201 away from the star wheel module 401, thereby preventing the positioning arc plate 201 from affecting the feeding of the beer bottle.
[0030] like Figure 4 and Figure 5As shown, the limiting module includes an auxiliary plate 205, an extension column 209, and a limiting ball 210. The auxiliary plate 205 is fixedly installed on the side of the sealing device 102 near the star wheel module 401. The rotating column 207 rotates through the auxiliary plate 205. The extension column 209 is fixedly connected to the outer arc surface of the rotating column 207, and the limiting ball 210 is installed on the lower surface of the extension column 209. The auxiliary plate 205 has a rotating groove 211 corresponding to the limiting ball 210 inside, and a limiting groove 212 corresponding to the extension column 209 is opened on the upper surface of the auxiliary plate 205. The rotating groove 211 and the limiting groove 212 are connected.
[0031] In this embodiment, when the rotating column 207 rotates, it drives the extension column 209 and the limiting ball 210 to rotate. The diameter of the limiting ball 210 is larger than the diameter of the extension column 209. Thus, the limiting ball 210 is inserted into the rotating groove 211 to limit the rotating column 207, preventing the extension column 209 and the limiting ball 210 from coming out of the auxiliary plate 205. It also ensures that the rotating column 207 stops just below the capping head 103 after rotating, and cooperates with the extrusion arc plate 202 to position the beer bottle.
[0032] Working principle: The conveying mechanism places the beer bottle into the star wheel module 401, and then the filling mechanism 300 fills the beer bottle. After filling, the beer bottle moves under the action of the star wheel module 401 to below the capping head 103. Then, the positioning arc plate 201 assists in positioning the beer bottle. When the capping head 103 descends, it drives the extrusion arc plate 202 to descend synchronously. The extrusion arc plate 202 extrudes and guides the beer bottle, and works with the positioning arc plate 201 to clamp and position the beer bottle, ensuring that the beer bottle can be located below the capping head 103 after tilting or shaking. After the beer bottle is sealed, the motor 206 drives the rotating column 207 to rotate. The rotating column 207 drives the positioning arc plate 201 to rotate away from the star wheel module 401 through the connecting plate 208, thereby preventing the star wheel module 401 from affecting the feeding of the beer bottle.
[0033] It should be noted that the motor 206 and other components mentioned above are all devices with relatively mature existing technologies. The specific model can be selected according to actual needs. At the same time, the motor 206 can be powered by an internal power supply or by AC power. The specific power supply method should be selected according to the situation, which will not be elaborated here.
[0034] It should be noted that the sealing machine used in this application is the BGF type beer filling and sealing machine, which includes, but is not limited to: transmission components, bottle feeding and unloading components, filling components, sealing components, bottle discharging and conveying components, and control components.
[0035] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A beer filling and capping machine having a positioning structure, characterized in that, include: Sealing mechanism (100), the sealing mechanism (100) includes a workbench (101), a sealing device (102) and a capping head (103). The positioning mechanism (200) includes a positioning arc plate (201), a pressing arc plate (202), and a driving assembly that drives the positioning arc plate (201) to rotate. The pressing arc plate (202) is connected to the outer arc surface of the capping head (103) through a connecting rod (203). The positioning arc plate (201) is set on the side of the sealing device (102) for auxiliary positioning. The filling mechanism (300) and the support mechanism (400) include a star wheel module (401) and a support plate (402), and the filling mechanism (300) is disposed on one side of the star wheel module (401).
2. The beer filling and capping machine with a positioning structure according to claim 1, characterized in that, The drive assembly includes a support plate (204), a motor (206), a rotating column (207), a connecting plate (208), and a limiting module. The motor (206) is mounted on the side of the sealing device (102) near the star wheel module (401) via the support plate (204). The rotating column (207) is keyed to the output end of the motor (206). The connecting plate (208) is fixedly mounted on the top of the rotating column (207), and the positioning arc plate (201) is mounted on the outer arc surface of the connecting plate (208).
3. A beer filling and capping machine with a positioning structure according to claim 2, characterized in that, The limiting module includes an auxiliary plate (205), an extension column (209), and a limiting ball (210). The auxiliary plate (205) is fixedly disposed on the side of the sealing device (102) near the star wheel module (401). The rotating column (207) rotates through the auxiliary plate (205). The extension column (209) is fixedly connected to the outer arc surface of the rotating column (207), and the limiting ball (210) is disposed on the lower surface of the extension column (209).
4. The beer filling and capping machine with a positioning structure according to claim 3, characterized in that, The auxiliary plate (205) has a rotating groove (211) inside that corresponds to the limiting ball (210), and the upper surface of the auxiliary plate (205) has a limiting groove (212) corresponding to the extension column (209), and the rotating groove (211) and the limiting groove (212) are connected.
5. The beer filling and capping machine with a positioning structure according to claim 1, characterized in that, The positioning arc plate (201) and the extrusion arc plate (202) are located below the pressure head (103), and the positioning arc plate (201) and the extrusion arc plate (202) are in contact.
6. The beer filling and capping machine with a positioning structure according to claim 1, characterized in that, The extrusion arc plate (202) has an inverted frustum-shaped groove inside, and the inner diameter of the positioning arc plate (201) is consistent with the upper bottom surface of the frustum-shaped groove inside the extrusion arc plate (202).
7. The beer filling and capping machine with a positioning structure according to claim 1, characterized in that, The sealing device (102) is disposed on the upper surface of the workbench (101), the capping head (103) is disposed on one side of the sealing device (102), and the capping head (103) is located above the star wheel module (401).
8. The beer filling and capping machine with a positioning structure according to claim 1, characterized in that, The support disk (402) is rotatably mounted on the upper surface of the workbench (101), and the star wheel module (401) is located on the upper surface of the support disk (402).